几种特殊的线性规划问题，可以将一些复杂的非线性规划问题变换成线性规划问题，这对于求解自变量数目特别多的场合很实用，比如：图像处理领域里面，像素点很多，计算量很大。-Several special linear programming problem, you can transform some complicated nonlinear programming problem into linear programming problem, which is the number of arguments for solving many special occasions, very practical, such as: image processing inside, a lot of pixels, the amount is calculated Big.